CN210667720U

CN210667720U - Rotary propaganda facility with ideological and political geometric structure

Info

Publication number: CN210667720U
Application number: CN201922250381.XU
Authority: CN
Inventors: 杨永生
Original assignee: Liaoning Urban Construction Technical College
Current assignee: Liaoning Urban Construction Technical College
Priority date: 2019-12-09
Filing date: 2019-12-09
Publication date: 2020-06-02
Anticipated expiration: 2029-12-09

Abstract

The utility model discloses a rotatory propaganda facility of ideological and political geometry. The utility model discloses, including the base, the inside fixed mounting of base has first motor, and the output fixed mounting of first motor has the connecting rod. The utility model discloses, rotation through first motor output, it rotates to drive the bull stick through the connecting rod, the driving gear passes through the meshing effect with driven gear, drive driven gear and rotate, drive the rotary drum simultaneously and rotate, in the time of the rotary drum pivoted, first dead lever just can rotate along with the rotary drum encircles the bull stick, same second gear is also synchronous to be rotated, and then first gear is under pivoted rotary drum and pivoted second gear combined action, use the second gear to encircle second gear at the top of loading board as the center, and then drive the second dead lever and rotate around the bull stick, utilize the meshing effect between the gear, with main thought in the ideology and from the clear expression of geometric relation between the thought, improve the effect of publicity.

Description

Rotary propaganda facility with ideological and political geometric structure

Technical Field

The utility model relates to an ideological and political theory propaganda technical field specifically is an ideological and political theory geometric structure's rotatory propaganda facility.

Background

Ideological and political education is a social practice activity which applies purposeful, planned and organized influence to members of society or social groups by using certain ideological concepts, political views and moral specifications so as to enable the members to form ideological and political requirements of certain society.

Furthermore, there are many dependencies such as central ideas and extension of central ideas in ideology and politics, but the existing publicity facilities are only represented by diagrams or frames, but the arrangement of the filling relations is not intuitive enough, so that the display effect is not good.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rotatory propaganda facility of ideological and political geometry to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a rotary propaganda facility with an ideological and political geometric structure comprises a base, wherein a first motor is fixedly arranged in the base, the output end of the first motor is fixedly provided with a connecting rod, the top of the connecting rod is fixedly provided with a rotating rod, the bottom of the rotating rod is fixedly provided with a driving gear, the driving gear is engaged with a driven gear, the top of the base is movably provided with a rotary drum, the outer surface of the rotary drum is fixedly provided with a first fixed rod, a bearing plate is arranged inside the top end of the rotating cylinder, a first gear is movably arranged at the top of the bearing plate, the first gear is engaged with a second gear, a second fixed rod is fixedly arranged at the axis of the first gear, the equal fixed mounting in top of bull stick, first dead lever and second dead lever places the frame, the inside fixed mounting who places the frame has the spring, the one end fixed mounting of spring has splint.

Preferably, the bearing plate is internally provided with a sliding chute matched with the first gear, the center of the bearing plate is provided with a through hole matched with the rotating rod, and the inner side wall of the rotary drum is internally provided with a sliding chute matched with the bearing plate.

Preferably, the rotary drum is composed of a circular tube, the inner side of the bottom of the circular tube is provided with teeth matched with the driven gear, the rotary rod penetrates through the top of the base, and the installation position of the rotary rod is located in the center of the interior of the rotary drum.

Preferably, the second gear is fixedly installed on the outer surface of the rotating rod, and the installation position of the second gear is parallel to the installation position of the first gear.

Preferably, the driven gear is movably mounted on the top of the base through a straight rod and is located inside the rotary drum.

Preferably, the number of the clamping plates is two, and the two clamping plates are symmetrically arranged in the placing frame.

Compared with the prior art, the beneficial effects of the utility model are that: this ideological and political geometry's rotatory propaganda facility, start first motor, through the rotation of first motor output, the drive connecting rod rotates, it rotates to drive the bull stick through the connecting rod, in the bull stick pivoted, the driving gear passes through the meshing effect with driven gear, drive driven gear and rotate, driven gear passes through the meshing effect with inside tooth of rotary drum simultaneously, drive the rotary drum and rotate, in the rotary drum pivoted, first dead lever just can rotate around the bull stick along with the rotary drum, the same second gear also rotates along with the rotation synchronization of bull stick, and then first gear is under pivoted rotary drum and pivoted second gear combined action, encircle second gear at the top of loading board with the second gear as the center, and then drive second dead lever and rotate around the bull stick, utilize the meshing effect between the gear, the rotation of cooperation dead lever, the main ideas in ideology and politics and the clear expression of the geometrical relationship between the ideas are expressed, and the propaganda effect is improved.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view showing the positional relationship among the rotary rod, the driving gear, the driven gear and the rotary drum of the present invention;

FIG. 3 is a schematic view of the position relationship among the rotating rod, the rotating drum, the bearing plate, the first gear, the second gear and the second fixing rod of the present invention;

fig. 4 is a schematic view of the internal structure of the placement frame of the present invention.

In the figure: the automatic clamping device comprises a base 1, a first motor 2, a connecting rod 3, a rotating rod 4, a driving gear 5, a driven gear 6, a rotating drum 7, a first fixing rod 8, a bearing plate 9, a first gear 10, a second gear 11, a second fixing rod 12, a placing frame 13, a spring 14 and a clamping plate 15.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a rotary propaganda facility with an ideological and political geometric structure comprises a base 1, a first motor 2 is fixedly installed inside the base 1, a connecting rod 3 is fixedly installed at the output end of the first motor 2, a rotating rod 4 is fixedly installed at the top of the connecting rod 3, a driving gear 5 is fixedly installed at the bottom of the rotating rod 4, the driving gear 5 is meshed with a driven gear 6, the driven gear 6 is movably installed at the top of the base 1 through a straight rod and is positioned inside a rotating drum 7, the top of the base 1 is movably installed with the rotating drum 7, the rotating drum 7 is composed of a circular tube, the inner side of the bottom of the circular tube is provided with teeth matched with the driven gear 6, the rotating rod 4 penetrates through the top of the base 1, the installation position of the rotating rod 4 is positioned at the center inside the rotating drum 7, a first fixing rod 8 is fixedly installed on the outer surface of the rotating drum 7, a bearing plate 9 is arranged, the center department of loading board 9 has seted up and has seted up with bull stick 4 looks adaptation through-hole, the spout with loading board 9 looks adaptation is seted up to the inside of the inboard lateral wall of rotary drum 7, the top movable mounting of loading board 9 has first gear 10, first gear 10 meshing has second gear 11, second gear 11 fixed mounting parallels in the surface of bull stick 4 and mounted position and the mounted position of first gear 10, the axle center department fixed mounting of first gear 10 has second dead lever 12, bull stick 4, the equal fixed mounting in top of first dead lever 8 and second dead lever 12 places frame 13, the inside fixed mounting who places frame 13 has spring 14, the one end fixed mounting of spring 14 has splint 15, the quantity of splint 15 is two, two splint 15 set up in the inside of placing frame 13 with the form of symmetry.

The working principle is as follows: after the contents to be displayed are made into paperboards to be placed in the frame 13, the paperboards to be displayed are fixed by pushing the clamping plates 15 through the springs 14, then the first motor 2 is started, the connecting rod 3 is driven to rotate through the rotation of the output end of the first motor 2, the rotating rod 4 is driven to rotate through the connecting rod 3, the driving gear 5 drives the driven gear 6 to rotate through the meshing action with the driven gear 6 while the rotating rod 4 rotates, meanwhile, the driven gear 6 drives the rotating drum 7 to rotate through the meshing action between the teeth inside the rotating drum 7, while the rotating drum 7 rotates, the first fixing rod 8 rotates around the rotating rod 4 along with the rotating drum 7, similarly, the second gear 11 also synchronously rotates along with the rotation of the rotating rod 4, and further, under the combined action of the rotating drum 7 and the rotating second gear 11, the first gear 10 rotates around the second gear 11 at the top of the bearing plate 9 by taking the second gear 11 as a center, thereby driving the second fixed link 12 to rotate around the rotating rod 4.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or scope of the present invention. Accordingly, the embodiments of the present invention are exemplary, and not limiting. The scope of the invention is indicated by the appended claims rather than by the foregoing description, and all changes that come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a rotatory propaganda facility of ideological and political geometry, includes base (1), its characterized in that: the utility model discloses a motor for a motor vehicle, including base (1), internal fixed mounting of base (1) has first motor (2), the output fixed mounting of first motor (2) has connecting rod (3), the top fixed mounting of connecting rod (3) has bull stick (4), the bottom fixed mounting of bull stick (4) has driving gear (5), driving gear (5) meshing has driven gear (6), the top movable mounting of base (1) has rotary drum (7), the external fixed surface of rotary drum (7) installs first dead lever (8), the inside on rotary drum (7) top is provided with loading board (9), the top movable mounting of loading board (9) has first gear (10), first gear (10) meshing has second gear (11), the axle center department fixed mounting of first gear (10) has second dead lever (12), bull stick (4), The top of first dead lever (8) and second dead lever (12) is all fixed mounting to be placed frame (13), the inside fixed mounting who places frame (13) has spring (14), the one end fixed mounting of spring (14) has splint (15).

2. A rotary publicity facility of ideological and political geometry as claimed in claim 1, wherein: the bearing plate (9) is internally provided with a sliding chute matched with the first gear (10), the center of the bearing plate (9) is provided with a through hole matched with the rotating rod (4), and the inside of the inner side wall of the rotating drum (7) is provided with a sliding chute matched with the bearing plate (9).

3. A rotary publicity facility of ideological and political geometry as claimed in claim 1, wherein: the rotary drum (7) is composed of a circular pipe, the inner side of the bottom of the circular pipe is provided with teeth matched with the driven gear (6), the rotary rod (4) penetrates through the top of the base (1), and the installation position of the rotary rod (4) is located in the center of the interior of the rotary drum (7).

4. A rotary publicity facility of ideological and political geometry as claimed in claim 1, wherein: the second gear (11) is fixedly arranged on the outer surface of the rotating rod (4) and the installation position of the second gear is parallel to that of the first gear (10).

5. A rotary publicity facility of ideological and political geometry as claimed in claim 1, wherein: the driven gear (6) is movably mounted at the top of the base (1) through a straight rod and is positioned inside the rotary drum (7).

6. A rotary publicity facility of ideological and political geometry as claimed in claim 1, wherein: the number of the clamping plates (15) is two, and the two clamping plates (15) are symmetrically arranged inside the placing frame (13).